Plastic film mulching technique for wheat seedlings automatically growing out of film

A technology for mulching and seedlings, which is applied in horticulture, plant protection covers, botanical equipment and methods, etc., can solve the problems of low land utilization, wheat seedlings breaking through mulching, time-consuming and labor-intensive, etc., and saves water, the method is simple, Good moisture retention effect

Inactive Publication Date: 2017-08-18
LINYI UNIVERSITY
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, with the traditional plastic film mulching cultivation technology of crops, the wheat grows under the plastic film after emergence, and cannot break through to the outside of the plastic film, which seriously hinders the growth of the stem. Remove the ground cover, so that it is impossible to realize the full growth period of film covering, which limits the utilization of the advantages of film mulching cultivation
Obviously, the traditional crop mulching technology cannot make the wheat seedlings break through the mulching film and is confined under the m

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0015] Example 1

[0016] In this example, the mulching technique for wheat seedlings to grow out of the film automatically includes the following steps:

[0017] The first step is to make the border under the condition of sufficient moisture. The border is 90 cm wide (60 cm between borders and 30 cm between borders).

[0018] The second step is to open a sowing ditch on the border surface with a depth of 2-4 cm and a row spacing of 15 cm. Sprinkle seeds in the sowing ditch.

[0019] In the third step, after planting the seeds, there is no need to cover the seeds with soil. Try to keep the sowing ditch as it is. Cover the mulch on both sides of the border. The two edges are compacted on both sides of the border. Do not stretch the mulch on the border too tightly. Then the mulch can be fully pressed to the bottom of the sowing ditch.

[0020] The fourth step is to cover with soil on the mulch along the sowing line, the width of the cover is equal to the width of the sowing ditch, and th...

Example Embodiment

[0021] Example 2

[0022] In this example, the mulching technique for wheat seedlings to grow out of the film automatically includes the following steps:

[0023] In the first step, the border is made under the condition of sufficient moisture. The border is 120 cm wide (90 cm between borders and 30 cm between borders).

[0024] The second step is to open a sowing ditch on the border surface with a depth of 2-4 cm and a row spacing of 15 cm. Sprinkle seeds in the sowing ditch.

[0025] In the third step, after planting the seeds, there is no need to cover the seeds with soil. Try to keep the sowing ditch as it is. Cover the mulch on both sides of the border. The two edges are compacted on both sides of the border. Do not stretch the mulch on the border too tightly. Then the mulch can be fully pressed to the bottom of the sowing ditch.

[0026] The fourth step is to cover with soil on the mulch along the sowing line, the width of the cover is equal to the width of the sowing ditch, and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a plastic film mulching technique for wheat seedlings automatically growing out of a film. The plastic film mulching technique includes the steps: (1) furrowing; (2) sowing; (3) plastic film mulching; (4) earthing on the plastic film.

Description

technical field [0001] The invention relates to a film covering technique for wheat cultivation. Background technique [0002] Plastic film mulching cultivation technology saves water, increases ground temperature, increases crop yield, and has high economic benefits. However, with the traditional plastic film mulching cultivation technology of crops, the wheat grows under the plastic film after emergence, and cannot break through to the outside of the plastic film, which seriously hinders the growth of the stem. Remove the ground cover, so that the whole growth period cannot be realized, which limits the utilization of the advantages of film mulching cultivation. Obviously, the traditional crop mulching technology cannot make wheat seedlings break through the mulching film and is confined under the mulching film, resulting in inhibition of stem elongation, which is a key factor hindering the development of wheat mulching cultivation technology. In order to prevent the gro...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A01G1/00A01G13/02
CPCA01G13/025A01G22/00
Inventor 刘林
Owner LINYI UNIVERSITY
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap